/* Copyright 2008 Bas van den Berg
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef MUDLOCKABLE_H 
#define MUDLOCKABLE_H

#include "Utils.h"

namespace Chronos {

class MudKey;
class MudPlayer;

class MudLockable {
public:
    MudLockable() : isLocked(true), keyID(Utils::getUniqueKeyID()) {}
    virtual ~MudLockable() {}

	virtual void lock(MudPlayer& player, const MudKey& key) = 0;
	virtual void unlock(MudPlayer& player, const MudKey& key) = 0;
    MudLockable* toLockable() const { return (MudLockable*)this; }

    int getKeyID() const { return keyID; }
protected:
    bool isLocked;
    int keyID;
};

}

#endif

